Class 4 GK Worksheet: Units and Measurement

GK lesson 23: Units and measurement · Set 535 · 40 questions

Remember (What are we measuring?): Length: millimetre, centimetre, metre, kilometre. Weight: milligram, gram, kilogram, tonne. Capacity: millilitre, litre. Temperature: degree Celsius. 10 mm = 1 cm, 100 cm = 1 m, 1000 m = 1 km, 1000 g = 1 kg, 1000 mL = 1 L, 1000 kg = 1 tonne, 60 seconds = 1 minute, 60 minutes = 1 hour. Best unit: cities apart – kilometres, a classroom – metres, a pencil – centimetres, a child – kilograms, an eraser – grams, a bucket of water – litres, cough syrup – millilitres.

1. 1.📏 What does a centimetre measure? (a) capacity (b) time (c) length (d) temperature
2. 2.True or false: a centimetre measures length. (a) False (b) True
3. 3.📐 Which unit is best to measure the distance between two cities? (a) litre (b) millilitre (c) kilometre (d) kilogram
4. 4.True or false: a kilogram measures temperature. (a) True (b) False
5. 5.🔢 How many seconds make 1 minute?
6. 6.True or false: a minute measures time. (a) True (b) False
7. 7.🔍 Which is the odd one out? (a) centimetre (b) gram (c) millimetre (d) kilometre
8. 8.🔢 How many years make 1 century?
9. 9.📏 What does a kilometre measure? (a) length (b) time (c) temperature (d) capacity
10. 10.True or false: a litre measures capacity. (a) False (b) True
11. 11.Which tool measures time? (a) weighing balance (b) thermometer (c) measuring jug (d) clock
12. 12.🔢 How many minutes make 1 hour?
13. 13.True or false: a gram measures length. (a) True (b) False
14. 14.🔍 Which is the odd one out? (a) minute (b) day (c) second (d) kilogram
15. 15.📏 What does a kilogram measure? (a) capacity (b) temperature (c) weight (d) length
16. 16.🧰 What do we measure with a thermometer? (a) weight (b) length (c) temperature (d) time
17. 17.🔍 Which is the odd one out? (a) centimetre (b) metre (c) kilometre (d) millilitre
18. 18.🔢 How many months make 1 year?
19. 19.🔍 Which is the odd one out? (a) metre (b) millimetre (c) second (d) centimetre
20. 20.🔢 How many years make 1 decade?
21. 21.📏 What does a degree Celsius measure? (a) temperature (b) capacity (c) weight (d) length
22. 22.Which tool measures capacity? (a) measuring tape (b) measuring jug (c) ruler (d) thermometer
23. 23.📏 What does a millimetre measure? (a) capacity (b) length (c) time (d) weight
24. 24.📐 Which unit is best to measure the petrol in a car tank? (a) litre (b) metre (c) kilogram (d) kilometre
25. 25.📐 Which unit is best to measure a long train journey? (a) millilitre (b) gram (c) kilogram (d) kilometre
26. 26.🔢 How many millilitres make 1 litre?
27. 27.True or false: a degree Celsius measures temperature. (a) False (b) True
28. 28.Which of these units measures time? (a) milligram (b) day (c) centimetre (d) gram
29. 29.📏 What does a tonne measure? (a) capacity (b) length (c) weight (d) time
30. 30.True or false: a metre measures weight. (a) False (b) True
31. 31.🔢 How many kilograms make 1 tonne?
32. 32.📐 Which unit is best to measure a big bag of rice? (a) kilogram (b) kilometre (c) gram (d) litre
33. 33.📏 What does a gram measure? (a) capacity (b) temperature (c) weight (d) time
34. 34.Which of these units measures time? (a) degree Celsius (b) litre (c) second (d) centimetre
35. 35.🔢 How many paise make 1 rupee?
36. 36.📐 Which unit is best to measure the weight of an eraser? (a) kilometre (b) gram (c) millilitre (d) centimetre
37. 37.Which tool measures weight? (a) stopwatch (b) weighing balance (c) thermometer (d) clock
38. 38.Which of these units measures weight? (a) kilometre (b) millilitre (c) minute (d) kilogram
39. 39.📏 What does a milligram measure? (a) temperature (b) weight (c) capacity (d) length
40. 40.Which of these units measures length? (a) tonne (b) milligram (c) millilitre (d) centimetre

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